<template>
  <div class="app-container" style="padding: 0;">
    <el-row :gutter="0" style="height: 100%;">
      <!--部门数据-->
      <el-col :span="4" :xs="24" :style="{ backgroundImage: variables.menuBackground }" class="dept">
        <div class="head-container">
          <div style="height: 42px;padding-top: 10px;font-weight: bold;">
            <span>工厂列表</span>
          </div>
          <!-- <el-input
            v-model="deptName"
            placeholder="请输入部门名称"
            clearable
            size="small"
            prefix-icon="el-icon-search"
            style="margin-bottom: 20px"
          /> -->
        </div>
        <div class="head-container">
          <el-tree :data="deptOptions" :props="defaultProps" :expand-on-click-node="true"
            :filter-node-method="filterNode" ref="tree" node-key="id" accordion highlight-current
            @node-click="handleNodeClick" class="tree">
            <template #default="{ node, data }">
              <div :style="{ fontSize: node.level == 1 ? '14px' : '12px' }"
                style="padding:0 20px 0 15px;text-align: left">
                {{ node.label }}
              </div>
            </template>
          </el-tree>
        </div>
      </el-col>
      <!--用户数据-->
      <el-col :span="20" :xs="24" style="height: 100%;" class="top-title-border">
        <el-row :gutter="0" style="padding:6px 0 0 0;margin: 0;" class="top-title-background">
          <el-col :span="20" style="height: 34px;">
            <el-tag size="mini" class="tag">{{ currentTopNode.label }}</el-tag>
            <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch"
              label-width="68px" style="display: inline-block;position: relative;top:-14px">
              <el-form-item label="" prop="userName" style="margin:0 30px 0 0;">
                <el-input v-model="queryParams.userName" placeholder="用户名称" clearable style="width: 160px"
                  @keyup.enter.native="handleQuery" />
              </el-form-item>
              <el-form-item label="" prop="phonenumber" style="margin:0 30px 0 0;">
                <el-input v-model="queryParams.phonenumber" placeholder="手机号码" clearable style="width: 160px"
                  @keyup.enter.native="handleQuery" />
              </el-form-item>
              <el-form-item label="" prop="status" style="margin: 0 30px 0 0;">
                <el-select v-model="queryParams.status" placeholder="用户状态" clearable style="width: 160px">
                  <el-option v-for="dict in dict.type.sys_normal_disable" :key="dict.value" :label="dict.label"
                    :value="dict.value" />
                </el-select>
              </el-form-item>
              <!-- <el-form-item label="创建时间">
            <el-date-picker
              v-model="dateRange"
              style="width: 240px"
              value-format="yyyy-MM-dd"
              type="daterange"
              range-separator="-"
              start-placeholder="开始日期"
              end-placeholder="结束日期"
            ></el-date-picker>
          </el-form-item> -->
              <el-form-item style="margin: 0;">
                <!-- <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button> -->
                <i class="el-icon-search" @click="handleQuery" style="color: #C9C9C9;cursor: pointer;"></i>
                <!-- <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button> -->
              </el-form-item>
            </el-form>
          </el-col>
          <el-col :span="2">
            <el-button type="primary" size="mini" @click="handleAdd" v-hasPermi="['system:user:add']"
              class="button">新增</el-button>
          </el-col>
          <!-- <el-col :span="1.5">
            <el-button
              type="success"
              plain
              icon="el-icon-edit"
              size="mini"
              :disabled="single"
              @click="handleUpdate"
              v-hasPermi="['system:user:edit']"
            >修改</el-button>
          </el-col> -->
          <el-col :span="2">
            <el-button type="primary" size="mini" :disabled="multiple" @click="handleDelete"
              v-hasPermi="['system:user:remove']" class="button">删除</el-button>
          </el-col>
          <!-- <el-col :span="1.5">
            <el-button
              type="info"
              plain
              icon="el-icon-upload2"
              size="mini"
              @click="handleImport"
              v-hasPermi="['system:user:import']"
            >导入</el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button
              type="warning"
              plain
              icon="el-icon-download"
              size="mini"
              @click="handleExport"
              v-hasPermi="['system:user:export']"
            >导出</el-button>
          </el-col> -->
          <!-- <right-toolbar :showSearch.sync="showSearch" @queryTable="getList" :columns="columns"></right-toolbar> -->
        </el-row>

        <el-table v-loading="loading" :data="userList" @selection-change="handleSelectionChange">
          <el-table-column type="selection" width="50" align="center" />
          <el-table-column label="用户编号" align="center" key="userId" prop="userId" v-if="columns[0].visible" />
          <el-table-column label="用户名称" align="center" key="userName" prop="userName" v-if="columns[1].visible"
            :show-overflow-tooltip="true" />
          <el-table-column label="用户昵称" align="center" key="nickName" prop="nickName" v-if="columns[2].visible"
            :show-overflow-tooltip="true" />
          <el-table-column label="部门" align="center" key="deptName" prop="dept.deptName" v-if="columns[3].visible"
            :show-overflow-tooltip="true" />
          <el-table-column label="手机号码" align="center" key="phonenumber" prop="phonenumber" v-if="columns[4].visible"
            width="120" />
          <el-table-column label="状态" align="center" key="status" v-if="columns[5].visible">
            <template slot-scope="scope">
              <el-switch v-model="scope.row.status" active-value="0" inactive-value="1"
                @change="handleStatusChange(scope.row)"></el-switch>
            </template>
          </el-table-column>
          <el-table-column label="创建时间" align="center" prop="createTime" v-if="columns[6].visible" width="160">
            <template slot-scope="scope">
              <span>{{ parseTime(scope.row.createTime) }}</span>
            </template>
          </el-table-column>
          <el-table-column label="操作" align="center" width="160" class-name="small-padding fixed-width">
            <template slot-scope="scope" v-if="scope.row.userId !== 1">
              <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)"
                v-hasPermi="['system:user:edit']">修改</el-button>
              <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
                v-hasPermi="['system:user:remove']">删除</el-button>
              <el-dropdown size="mini" @command="(command) => handleCommand(command, scope.row)"
                v-hasPermi="['system:user:resetPwd', 'system:user:edit']">
                <el-button size="mini" type="text" icon="el-icon-d-arrow-right">更多</el-button>
                <el-dropdown-menu slot="dropdown">
                  <el-dropdown-item command="handleResetPwd" icon="el-icon-key"
                    v-hasPermi="['system:user:resetPwd']">重置密码</el-dropdown-item>
                  <el-dropdown-item command="handleAuthRole" icon="el-icon-circle-check"
                    v-hasPermi="['system:user:edit']">分配角色</el-dropdown-item>
                </el-dropdown-menu>
              </el-dropdown>
            </template>
          </el-table-column>
        </el-table>

        <pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNum"
          :limit.sync="queryParams.pageSize" @pagination="getList" />
      </el-col>



      <!-- 添加或修改用户配置对话框 -->
      <el-drawer :title="title" :visible.sync="open" size="40%" direction="rtl">
        <el-form ref="form" :model="form" :rules="rules" label-width="10px">
          <el-row class="info-title">基础信息</el-row>
          <el-row style="padding-left: 10px;">
            <el-row :gutter="40">
              <el-col :span="8">
                <div class="info-label">用户昵称</div>
                <el-form-item prop="nickName">
                  <el-input v-model="form.nickName" placeholder="请输入用户昵称" maxlength="30" />
                </el-form-item>
              </el-col>
              <el-col :span="8">
                <div class="info-label">归属部门</div>
                <el-form-item prop="deptId">
                  <treeselect v-model="form.deptId" :options="deptOptions" :show-count="true" placeholder="请选择归属部门" />
                </el-form-item>
              </el-col>
              <el-col :span="8">
                <div class="info-label">手机号码</div>
                <el-form-item label="" prop="phonenumber">
                  <el-input v-model="form.phonenumber" placeholder="请输入手机号码" maxlength="11" />
                </el-form-item>
              </el-col>
            </el-row>
            <el-row :gutter="40">
              <el-col :span="8">
                <div class="info-label">电子邮箱</div>
                <el-form-item label="" prop="email">
                  <el-input v-model="form.email" placeholder="请输入邮箱" maxlength="50" />
                </el-form-item>
              </el-col>
              <el-col :span="8">
                <div class="info-label">用户性别</div>
                <el-form-item label="">
                  <el-select v-model="form.sex" placeholder="请选择性别">
                    <el-option v-for="dict in dict.type.sys_user_sex" :key="dict.value" :label="dict.label"
                      :value="dict.value"></el-option>
                  </el-select>
                </el-form-item>
              </el-col>
              <el-col :span="8">
                <div class="info-label">状态</div>
                <el-form-item label="">
                  <el-radio-group v-model="form.status">
                    <el-radio v-for="dict in dict.type.sys_normal_disable" :key="dict.value" :label="dict.value">{{
                      dict.label
                      }}</el-radio>
                  </el-radio-group>
                </el-form-item>
              </el-col>
            </el-row>
            <el-row :gutter="40">
              <el-col :span="8">
                <div class="info-label">岗位</div>
                <el-form-item label="">
                  <el-select v-model="form.postIds" multiple placeholder="请选择岗位">
                    <el-option v-for="item in postOptions" :key="item.postId" :label="item.postName"
                      :value="item.postId" :disabled="item.status == 1"></el-option>
                  </el-select>
                </el-form-item>
              </el-col>
              <el-col v-if="form.userId == undefined" :span="8">
                <div class="info-label">用户名称</div>
                <el-form-item label="" prop="userName">
                  <el-input v-model="form.userName" placeholder="请输入用户名称" maxlength="30" />
                </el-form-item>
              </el-col>
              <el-col v-if="form.userId == undefined" :span="8">
                <div class="info-label">用户密码</div>
                <el-form-item label="" prop="password">
                  <el-input v-model="form.password" placeholder="请输入用户密码" type="password" maxlength="20"
                    show-password />
                </el-form-item>
              </el-col>
            </el-row>
          </el-row>
          <el-row>
            <div class="info-title">角色类型</div>
            <el-col :span="24">
              <el-form-item label="">
                <el-checkbox-group v-model="form.roleIds">
                  <el-checkbox v-for="item in roleOptions" :key="item.roleId" :label="item.roleId"
                    :disabled="item.status == 1">{{ item.roleName }}</el-checkbox>
                </el-checkbox-group>
                <!-- <el-select v-model="form.roleIds" multiple placeholder="请选择角色">
                <el-option
                  v-for="item in roleOptions"
                  :key="item.roleId"
                  :label="item.roleName"
                  :value="item.roleId"
                  :disabled="item.status == 1"
                ></el-option>
              </el-select> -->
              </el-form-item>
            </el-col>
          </el-row>
          <el-row>
            <div class="info-title">备注</div>
            <el-col :span="24">
              <el-form-item label="">
                <el-input v-model="form.remark" type="textarea" :rows="5" placeholder="请输入内容"></el-input>
              </el-form-item>
            </el-col>
          </el-row>
        </el-form>
        <div class="drawer-footer">
          <el-button class="footer-button" @click="submitForm">确 定</el-button>
          <el-button class="footer-button" @click="cancel">取 消</el-button>
        </div>
      </el-drawer>
    </el-row>


    <!-- 用户导入对话框 -->
    <el-dialog :title="upload.title" :visible.sync="upload.open" width="400px" append-to-body>
      <el-upload ref="upload" :limit="1" accept=".xlsx, .xls" :headers="upload.headers"
        :action="upload.url + '?updateSupport=' + upload.updateSupport" :disabled="upload.isUploading"
        :on-progress="handleFileUploadProgress" :on-success="handleFileSuccess" :auto-upload="false" drag>
        <i class="el-icon-upload"></i>
        <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
        <div class="el-upload__tip text-center" slot="tip">
          <div class="el-upload__tip" slot="tip">
            <el-checkbox v-model="upload.updateSupport" /> 是否更新已经存在的用户数据
          </div>
          <span>仅允许导入xls、xlsx格式文件。</span>
          <el-link type="primary" :underline="false" style="font-size:12px;vertical-align: baseline;"
            @click="importTemplate">下载模板</el-link>
        </div>
      </el-upload>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitFileForm">确 定</el-button>
        <el-button @click="upload.open = false">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import variables from "@/assets/styles/variables.scss";
import { listUser, getUser, delUser, addUser, updateUser, resetUserPwd, changeUserStatus, deptTreeSelect } from "@/api/system/user";
import { getToken } from "@/utils/auth";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";

export default {
  name: "UserManage",
  dicts: ['sys_normal_disable', 'sys_user_sex'],
  components: { Treeselect },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 用户表格数据
      userList: null,
      // 弹出层标题
      title: "",
      // 部门树选项
      deptOptions: undefined,
      // 是否显示弹出层
      open: false,
      // 部门名称
      deptName: undefined,
      // 默认密码
      initPassword: undefined,
      // 日期范围
      dateRange: [],
      // 岗位选项
      postOptions: [],
      // 角色选项
      roleOptions: [],
      // 表单参数
      form: {},
      defaultProps: {
        children: "children",
        label: "label"
      },
      // 用户导入参数
      upload: {
        // 是否显示弹出层（用户导入）
        open: false,
        // 弹出层标题（用户导入）
        title: "",
        // 是否禁用上传
        isUploading: false,
        // 是否更新已经存在的用户数据
        updateSupport: 0,
        // 设置上传的请求头部
        headers: { Authorization: "Bearer " + getToken() },
        // 上传的地址
        url: process.env.VUE_APP_BASE_API + "/system/user/importData"
      },
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        userName: undefined,
        phonenumber: undefined,
        status: undefined,
        deptId: undefined
      },
      // 列信息
      columns: [
        { key: 0, label: `用户编号`, visible: true },
        { key: 1, label: `用户名称`, visible: true },
        { key: 2, label: `用户昵称`, visible: true },
        { key: 3, label: `部门`, visible: true },
        { key: 4, label: `手机号码`, visible: true },
        { key: 5, label: `状态`, visible: true },
        { key: 6, label: `创建时间`, visible: true }
      ],
      // 表单校验
      rules: {
        userName: [
          { required: true, message: "用户名称不能为空", trigger: "blur" },
          { min: 2, max: 20, message: '用户名称长度必须介于 2 和 20 之间', trigger: 'blur' }
        ],
        nickName: [
          { required: true, message: "用户昵称不能为空", trigger: "blur" }
        ],
        password: [
          { required: true, message: "用户密码不能为空", trigger: "blur" },
          { min: 5, max: 20, message: '用户密码长度必须介于 5 和 20 之间', trigger: 'blur' },
          { pattern: /^[^<>"'|\\]+$/, message: "不能包含非法字符：< > \" ' \\\ |", trigger: "blur" }
        ],
        email: [
          {
            type: "email",
            message: "请输入正确的邮箱地址",
            trigger: ["blur", "change"]
          }
        ],
        phonenumber: [
          {
            pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/,
            message: "请输入正确的手机号码",
            trigger: "blur"
          }
        ]
      },
      //当前选中一级节点
      currentTopNode: { label: "全部" }
    };
  },
  computed: {
    variables() {
      return variables;
    },
  },
  watch: {
    // 根据名称筛选部门树
    deptName(val) {
      this.$refs.tree.filter(val);
    }
  },
  created() {
    this.getList();
    this.getDeptTree();
    this.getConfigKey("sys.user.initPassword").then(response => {
      this.initPassword = response.msg;
    });
  },
  methods: {
    /** 查询用户列表 */
    getList() {
      this.loading = true;
      listUser(this.addDateRange(this.queryParams, this.dateRange)).then(response => {
        this.userList = response.rows;
        this.total = response.total;
        this.loading = false;
      }
      );
    },
    /** 查询部门下拉树结构 */
    getDeptTree() {
      deptTreeSelect().then(response => {
        this.deptOptions = response.data;
      });
    },
    // 筛选节点
    filterNode(value, data) {
      if (!value) return true;
      return data.label.indexOf(value) !== -1;
    },
    // 节点单击事件
    handleNodeClick(data) {
      this.queryParams.deptId = data.id;
      this.handleQuery();
      const currentNode = this.$refs.tree.getNode(data);
      // 获取顶级父节点
      let parentNode = currentNode;
      // console.log(currentNode);
      // while (parentNode.level > 1) {
      //   parentNode = parentNode.$parent;
      // }
      this.currentTopNode = parentNode;
    },
    // 用户状态修改
    handleStatusChange(row) {
      let text = row.status === "0" ? "启用" : "停用";
      this.$modal.confirm('确认要"' + text + '""' + row.userName + '"用户吗？').then(function () {
        return changeUserStatus(row.userId, row.status);
      }).then(() => {
        this.$modal.msgSuccess(text + "成功");
      }).catch(function () {
        row.status = row.status === "0" ? "1" : "0";
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        userId: undefined,
        deptId: undefined,
        userName: undefined,
        nickName: undefined,
        password: undefined,
        phonenumber: undefined,
        email: undefined,
        sex: undefined,
        status: "0",
        remark: undefined,
        postIds: [],
        roleIds: []
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.dateRange = [];
      this.resetForm("queryForm");
      this.queryParams.deptId = undefined;
      this.$refs.tree.setCurrentKey(null);
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.userId);
      this.single = selection.length != 1;
      this.multiple = !selection.length;
    },
    // 更多操作触发
    handleCommand(command, row) {
      switch (command) {
        case "handleResetPwd":
          this.handleResetPwd(row);
          break;
        case "handleAuthRole":
          this.handleAuthRole(row);
          break;
        default:
          break;
      }
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      getUser().then(response => {
        this.postOptions = response.posts;
        this.roleOptions = response.roles;
        this.open = true;
        this.title = "添加用户";
        this.form.password = this.initPassword;
      });
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const userId = row.userId || this.ids;
      getUser(userId).then(response => {
        this.form = response.data;
        this.postOptions = response.posts;
        this.roleOptions = response.roles;
        this.$set(this.form, "postIds", response.postIds);
        this.$set(this.form, "roleIds", response.roleIds);
        this.open = true;
        this.title = "修改用户";
        this.form.password = "";
      });
    },
    /** 重置密码按钮操作 */
    handleResetPwd(row) {
      this.$prompt('请输入"' + row.userName + '"的新密码', "提示", {
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        closeOnClickModal: false,
        inputPattern: /^.{8,20}$/,
        inputErrorMessage: "用户密码长度必须介于 8 和 20 之间,且需要包含大小写字母、数字和特殊字符",
        inputValidator: (value) => {
          if (/<|>|"|'|\||\\/.test(value)) {
            return "不能包含非法字符：< > \" ' \\\ |"
          }
          // 规则2: 包含大写字母
          if (!/[A-Z]/.test(value)) {
            return '添加至少一个大写字母';
          }

          // 规则3: 包含小写字母
          if (!/[a-z]/.test(value)) {
            return '添加至少一个小写字母';
          }

          // 规则4: 包含数字
          if (!/[0-9]/.test(value)) {
            return '添加至少一个数字';
          }

          // 规则5: 包含特殊字符
          if (!/[^A-Za-z0-9]/.test(value)) {
            return '添加至少一个特殊字符 (如 !@#$%^&*)';
          }

        },
      }).then(({ value }) => {
        resetUserPwd(row.userId, value).then(response => {
          this.$modal.msgSuccess("修改成功，新密码是：" + value);
        });
      }).catch(() => { });
    },
    /** 分配角色操作 */
    handleAuthRole: function (row) {
      const userId = row.userId;
      this.$router.push("/system/user-auth/role/" + userId);
    },
    /** 提交按钮 */
    submitForm: function () {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.userId != undefined) {
            updateUser(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addUser(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const userIds = row.userId || this.ids;
      this.$modal.confirm('是否确认删除用户编号为"' + userIds + '"的数据项？').then(function () {
        return delUser(userIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => { });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('system/user/export', {
        ...this.queryParams
      }, `user_${new Date().getTime()}.xlsx`)
    },
    /** 导入按钮操作 */
    handleImport() {
      this.upload.title = "用户导入";
      this.upload.open = true;
    },
    /** 下载模板操作 */
    importTemplate() {
      this.download('system/user/importTemplate', {
      }, `user_template_${new Date().getTime()}.xlsx`)
    },
    // 文件上传中处理
    handleFileUploadProgress(event, file, fileList) {
      this.upload.isUploading = true;
    },
    // 文件上传成功处理
    handleFileSuccess(response, file, fileList) {
      this.upload.open = false;
      this.upload.isUploading = false;
      this.$refs.upload.clearFiles();
      this.$alert("<div style='overflow: auto;overflow-x: hidden;max-height: 70vh;padding: 10px 20px 0;'>" + response.msg + "</div>", "导入结果", { dangerouslyUseHTMLString: true });
      this.getList();
    },
    // 提交上传文件
    submitFileForm() {
      this.$refs.upload.submit();
    }
  }
};
</script>